/**
 * BibSonomy-Common - Common things (e.g., exceptions, enums, utils, etc.)
 *
 * Copyright (C) 2006 - 2016 Knowledge & Data Engineering Group,
 *                               University of Kassel, Germany
 *                               http://www.kde.cs.uni-kassel.de/
 *                           Data Mining and Information Retrieval Group,
 *                               University of Würzburg, Germany
 *                               http://www.is.informatik.uni-wuerzburg.de/en/dmir/
 *                           L3S Research Center,
 *                               Leibniz University Hannover, Germany
 *                               http://www.l3s.de/
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.bibsonomy.util;

import java.util.Map;

/**
 * Adapter to access a {@link Map} via the {@link GetProvider} interface
 *
 * @author jensi
 * @param <F> Key type of the {@link Map}
 * @param <T> Value type of the {@link Map}
 */
public class MapGetProvider<F, T> implements GetProvider<F, T> {
	private final Map<F,T> map;
	
	/**
	 * @param map the backend map
	 */
	public MapGetProvider(final Map<F,T> map) {
		this.map = map;
	}

	@Override
	public T get(F arg) {
		return map.get(arg);
	}
}
